I purchased a HP PC Media Centre PC that has 1 SATA drive in it, 2 DCD/CDs, and a media card reader. There is a spot on the motherboard for a serial drive cable, but there are no extra power cables.
On the C drive which is SATA, they have take one of the power cables from a DVD drive and put in a splitter.
The manual that came with this PC shows that you can add another drive on the bottom of the case, so it can be added.
Thanks
Doug

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